Energy Cafe: Home is Where the Green Is will begin at 6 p.m. today at Farmer's Gastropub, 431 S. Jefferson Ave. Zach Miller of Murney Associates Realtors will discuss energy efficient and green features of properties for sale in the area. Free. 417-581-4018; www.ozarksnewenergy.org

Volunteer at the Habitat for Humanity ReStore. Ages 16 and older are welcome to volunteer. The store is open 8:30 a.m. to 6 p.m. Monday through Saturday and is located at 2410 S. Scenic Ave. Contact Tommy Hawkins, 417-829-4001; email: tommyhawkins@habitatspringfieldmo.org; http://habitatspringfieldmo.org